Home / 44,261.09-66,411.23-23,196.11

Finding the Fourth Proportional to 44,261.09, 66,411.23 and 23,196.11

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Solution

The fourth proportional to 44,261.09, 66,411.23 and 23,196.11 is: 34,804.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,261.09 : 66,411.23 = 23,196.11 : x
  2. Step 2: Convert to fraction form
    44,261.09/66,411.23 = 23,196.11/x
  3. Step 3: Cross multiply
    44,261.09x = 66,411.23 × 23,196.11
  4. Step 4: Simplify right side
    44,261.09x = 1,540,481,748.28
  5. Step 5: Solve for x
    x = 1,540,481,748.28/44,261.09
  6. Step 6: Final answer
    x = 34,804.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.